Recognition of Semantic Elements from Pictorial Symbols: Towards A Visual Dictionary.
Ville TirronenMatti EskelinenAnneli HeimbürgerPublished in: EJC (2012)
Keyphrases
- visual dictionary
- image classification
- visual words
- object recognition
- region based image retrieval
- semantic level
- bag of words
- feature extraction
- bag of visual words
- context dependent
- semantic information
- spatial relationships
- semantic similarity
- multi modal
- image features
- information extraction
- image retrieval
- action recognition
- machine learning
- spatial information
- image representation
- image matching
- low level features
- text classification
- semantic relationships
- feature space
- object description
- feature selection
- information retrieval